Added debug information. Fixed several bugs in the reconstruct loop function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16895 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SparcV9/ModuloScheduling/MSchedGraph.cpp b/lib/Target/SparcV9/ModuloScheduling/MSchedGraph.cpp
index 17b3855..2b246ca 100644
--- a/lib/Target/SparcV9/ModuloScheduling/MSchedGraph.cpp
+++ b/lib/Target/SparcV9/ModuloScheduling/MSchedGraph.cpp
@@ -91,7 +91,7 @@
   //Make sure BB is not null, 
   assert(BB != NULL && "Basic Block is null");
   
-  DEBUG(std::cerr << "Constructing graph for " << bb << "\n");
+  //DEBUG(std::cerr << "Constructing graph for " << bb << "\n");
 
   //Create nodes and edges for this BB
   buildNodesAndEdges();